can compost
Regular verb: compost - composted- composted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can compost
you can compost
she can compost
we can compost
you can compost
they can compost 	I can be composting
you can be composting
she can be composting
we can be composting
you can be composting
they can be composting	I can have composted
you can have composted
she can have composted
we can have composted
you can have composted
they can have composted	I can have been composting
you can have been composting
she can have been composting
we can have been composting
you can have been composting
they can have been composting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't compost
you can't compost
she can't compost
we can't compost
you can't compost
they can't compost 	I can't be composting
you can't be composting
she can't be composting
we can't be composting
you can't be composting
they can't be composting	I can't have composted
you can't have composted
she can't have composted
we can't have composted
you can't have composted
they can't have composted	I can't have been composting
you can't have been composting
she can't have been composting
we can't have been composting
you can't have been composting
they can't have been composting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I compost?
can you compost?
can she compost?
can we compost?
can you compost?
can they compost? 	can I be composting?
can you be composting?
can she be composting?
can we be composting?
can you be composting?
can they be composting? 	can I have composted?
can you have composted?
can she have composted?
can we have composted?
can you have composted?
can they have composted? 	can I have been composting?
can you have been composting?
can she have been composting?
can we have been composting?
can you have been composting?
can they have been composting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I compost?
can't you compost?
can't she compost?
can't we compost?
can't you compost?
can't they compost? 	can't I be composting?
can't you be composting?
can't she be composting?
can't we be composting?
can't you be composting?
can't they be composting? 	can't I have composted?
can't you have composted?
can't she have composted?
can't we have composted?
can't you have composted?
can't they have composted? 	can't I have been composting?
can't you have been composting?
can't she have been composting?
can't we have been composting?
can't you have been composting?
can't they have been composting?